private static void LoadGMDKeys(ref cGMD gmd)
{
gmd.gKeys?.Clear();
gmd.gKeys = new Dictionary <string, int>(gmd.gkeysCount);
char[] chars = Kernel.ReadStructure <char>(gmd.gKeysBaseAddress, gmd.gKeysChunkSize);
StringBuilder sb = new StringBuilder();
int idx = 0;
for (int i = 0; i < chars.Length; i++)
{
if (chars[i] != '\x00')
{
sb.Append(chars[i]);
}
else
{
gmd.gKeys.Add(sb.ToString(), idx);
idx++;
sb.Clear();
continue;
}
}
}
/// <summary>
/// Gets raw string from a GMD file
/// </summary>
/// <param name="gmd">the GMD that will be searched for</param>
/// <param name="idx">Index in the value</param>
/// <returns>Raw string read from memory</returns>
public static string GetRawValueString(cGMD gmd, int idx)
{
if (idx >= gmd.gValuesOffsets.Length || idx < 0)
{
return("Unknown");
}
if (idx >= gmd.gValuesOffsets.Length || idx < 0)
{
return("");
}
long length;
if ((idx + 1) >= gmd.gValuesOffsets.Length)
{
length = gmd.gValuesChunkSize - gmd.gValuesOffsets[idx];
}
else
{
length = gmd.gValuesOffsets[idx + 1] - gmd.gValuesOffsets[idx];
}
long stringAddress = gmd.gValuesBaseAddress + gmd.gValuesOffsets[idx];
return(Kernel.ReadString(stringAddress, (int)length));
}
private static bool LoadGMD(ref cGMD gmd, long addr)
{
if (addr == Kernel.NULLPTR)
{
return(false);
}
long addrBase = Kernel.Read <long>(addr);
// GMD Metadata | TODO: Turn this into a structure
string gmdName = Kernel.ReadString(addr - 0xEC, 32);
int nElements = Kernel.Read <int>(addr - 0x40);
gmd.gValuesChunkSize = Kernel.Read <int>(addr - 0x10);
gmd.gKeysChunkSize = Kernel.Read <int>(addr - 0x30);
gmd.gKeysBaseAddress = Kernel.Read <long>(addr - 0x28);
gmd.gkeysCount = Kernel.Read <int>(addr - 0x20);
// An array of pointers to the strings, this way we can index each element without
// calculating the string length first
long[] gValueStringsPtrs = Kernel.ReadStructure <long>(addrBase, nElements);
// Calculates the offset of each string, this way we can just get the string lenght
// and also where they start
gmd.gValuesOffsets = gValueStringsPtrs
.Where(ptr => ((ptr & Address.GetAddress("BASE")) != Address.GetAddress("BASE")))
.Select(ptr => (int)(ptr - gValueStringsPtrs[0]))
.ToArray();
gmd.gValuesBaseAddress = Kernel.Read <long>(addrBase);
Debugger.Write($"[GMD] Indexed {gmdName} (Strings: {nElements} | Chunk Size: {gmd.gValuesChunkSize} Bytes)", "#FFC88DF2");
return(true);
}